@Misc{BVMC:680605, author = {Alejandro III, Papa}, title = {Officium S. Vincentii Ferrerii ... de mandato santissimi D.N. Clementis Papa IX. is Breuiario Romano apponendum...}, url = {https://www.cervantesvirtual.com/obra/officium-s-vincentii-ferrerii--de-mandato-santissimi-dn-clementis-papa-ix-is-breuiario-romano-apponendum} }